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#!/bin/bash
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#
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# svg.sh -- This function performs base-rendition action for SVG
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# files.
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#
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# Copyright (C) 2009, 2010, 2011 The CentOS Project
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or (at
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# your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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#
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# ----------------------------------------------------------------------
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# $Id$
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# ----------------------------------------------------------------------
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function svg {
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# Initialize the export id used inside design templates. This
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# value defines the design area we want to export.
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local EXPORTID='CENTOSARTWORK'
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# Verify the export id.
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svg_checkModelExportId "$INSTANCE" "$EXPORTID"
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# Check existence of external files. Inside design templates and
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# their instances, external files are used to refere the
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# background information required by the design template. If such
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# background information is not available the image is produced
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# without background information. This is something that need to
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# be avoided.
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svg_checkModelAbsref "$INSTANCE"
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# Render template instance using inkscape and save the output.
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local INKSCAPE_OUTPUT="$(\
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inkscape $INSTANCE --export-id=$EXPORTID --export-png=${FILE}.png)"
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# Modify output from inkscape to fit the centos-art.sh script
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# output visual style.
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cli_printMessage "$(echo "$INKSCAPE_OUTPUT" | egrep '^Area' \
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| sed -r "s!^Area!`gettext "Area"`:!")"
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cli_printMessage "$(echo "$INKSCAPE_OUTPUT" | egrep '^Background' \
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| sed -r "s!^Background (RRGGBBAA):(.*)!`gettext "Background"`: \1 \2!")"
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cli_printMessage "$(echo "$INKSCAPE_OUTPUT" | egrep '^Bitmap saved as' \
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| sed -r "s!^Bitmap saved as:!`gettext "Saved as"`:!")"
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# Perform backend post-rendition.
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svg_doPostActions
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# Perform backend last-rendition.
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svg_doLastActions
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}
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